| commit | 974a51a245c2c8bece21cf2d3cbfc8261260f729 | [log] [tgz] |
|---|---|---|
| author | Sam Bradshaw <sbradshaw@micron.com> | Wed May 15 10:04:34 2013 +0200 |
| committer | Jens Axboe <axboe@kernel.dk> | Wed May 15 10:04:34 2013 +0200 |
| tree | 6c9706dda460389252d0be19f98a6842c667516a | |
| parent | f722406faae2d073cc1d01063d1123c35425939e [diff] |
mtip32xx: Fix NULL pointer dereference during module unload An open file-handle to one or more of the driver exported debugfs nodes causes raciness in recursive removal during module unload; sometimes a stale parent dentry is dereferenced when more than 1 pci device is present. Signed-off-by: Sam Bradshaw <sbradshaw@micron.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>